Search results
-
Foraging movements of the shy albatross Diomedea cauta breeding in Australia; implications for interactions with longline fisheries
travelled by the birds and the duration of their foraging trips varied during the breeding cycle and tended ... by the birds and the duration of their foraging trips varied during the breeding cycle and tended to decrease ...
Meeting Document : WG-FSA-97/52 : Author(s): Gales, R., Hedd, A., Brothers, N., Robertson, G.
-
AMLR 2009/10 Field Season Report: objectives, accomplishments and conclusions
consecutive year during the 2009/10 austral summer. Foraging trips by female fur seals decreased in length ... consecutive year during the 2009/10 austral summer. Foraging trips by female fur seals decreased in length ...
Meeting Document : WG-EMM-10/P12 : Author(s): A. Van Cise (Editor)
-
Foraging interactions of wandering albatrosses Diomedea exulans breeding on Marion Island with longline fisheries in the southern Indian Ocean
-line fishing. During small chick-rearing, birds made shorter foraging trips and showed higher spatial ... . During small chick-rearing, birds made shorter foraging trips and showed higher spatial overlap ...
Meeting Document : WG-FSA-01/10 : Author(s): D.C. Nel, P.G. Ryan, J.L. Nel, N.T.W. Klages (South Africa), R.P. Wilson (Germany) and G. Robertson (Australia)
-
Catch rates and length composition data of the longline fishery for Dissostichus eleginoides at the Prince Edward Islands: 1996/97
was conducted according to CCAMLR guidelines and Scientific Observers were deployed on most of the trips. From ... to CCAMLR guidelines and Scientific Observers were deployed on most of the trips. From October 1996 to June ...
Meeting Document : SC-CAMLR-XVI/BG/28 : Author(s): Delegation of South Africa
-
Seabird mortality in the Patagonian toothfish longline fishery around the Prince Edward Islands, 1996–2000
and Unreported (IUU) fishing. Independent fishery observers accompanied all but two sanctioned trips between 1996 ... and Unreported (IUU) fishing. Independent fishery observers accompanied all but two sanctioned trips between 1996 ...
Meeting Document : WG-FSA-01/8 : Author(s): D.C. Nel, P.G. Ryan and B.P. Watkins (South Africa)
-
Interactions between seabirds and deep water hake trawl gear: an assessment of impacts in South African waters 2004/05
during 20 trips on 14 vessels between mid-2004 and end 2005. Long-winged albatrosses were killed most ... . Observations of interactions between seabirds and trawl gear were made on 331 trawls during 20 trips on 14 ...
Meeting Document : WG-FSA-06/41 : Author(s): B.P. Watkins, S.L. Petersen and P.G. Ryan (South Africa)
-
Seabird by-catch in the Patagonian toothfish longline fishery at the Prince Edward Islands: 1998–1999
aboard all 11 sanctioned fishing trips, representing a fishing effort of 5.1 million hooks. This is 19 ... all 11 sanctioned fishing trips, representing a fishing effort of 5.1 million hooks. This is 19% more ...
Meeting Document : WG-FSA-99/42 Rev. 1 : Author(s): P.G. Ryan and B.P. Watkins (South Africa)
-
Seabird mortality in the longline fishery for Patagonian toothfish at the Prince Edward Islands: 1996–1997
trips. Some 3.2 million hooks were observed during the period November-June, representing 84 ... on seabird bycatches were obtained from fishery observers aboard 10 of 12 sanctioned fishing trips. Some 3.2 ...
Meeting Document : WG-FSA-97/51 : Author(s): Boix-Hinzen, C., Enticott, J.W., Ryan, P.G., Wanless, R., Purves, M., Nel, D.C.
-
Background information to support development of a feedback management strategy for the krill fishery in Subarea 48.1
and biomass are related to changes in the durations of foraging trips made by Antarctic fur seals ... and biomass are related to changes in the durations of foraging trips made by Antarctic fur seals ...
Meeting Document : WG-EMM-16/45 : Author(s): Antarctic Ecosystem Research Division, Southwest Fisheries Science Center and NOAA Fisheries